CVE-2021-32297

HIGH8.8EPSS 0.55%

LIEF heap-buffer-overflow

發布日:2022/5/24修改日:2024/9/30

也稱為:GHSA-22x7-vwh9-5w4gPYSEC-2021-324

描述

An issue was discovered in LIEF prior to version 0.11.0. A heap-buffer-overflow exists in the function main located in `pe_reader.c`. It allows an attacker to cause code Execution.

受影響套件(2)

PyPI/lieffrom 0, < 0.11.0
PyPI/lieffrom 0, < 0.11.5

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 4.0	—	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
osv	CVSS 3.1	HIGH8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

參考連結(5)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-32297
PATCHhttps://github.com/lief-project/LIEF
WEBhttps://github.com/lief-project/LIEF/commit/19e06755e8ce1ecf136360a5c36cded3701ac253
WEBhttps://github.com/lief-project/LIEF/issues/449
WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/lief/PYSEC-2021-324.yaml